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DE972971C Expired / Lapsed DE ⏱️ 0.0 years remaining

microscope

Assignee: Ernst Leitz Wetzlar GmbH
•
Filing: 1952-08-27
•
Granted: 1959-12-03
•
Expires: 1972-08-27
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Abstract

No abstract record available.

Inventors

  • 👤 Helmut Becker

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-29 07:08
CPC Classifications
G; G02; G02B; G02B21/00; G02B21/36; G02B21/361

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

FR40497E Cited
FR752247A Cited
DE691948C Cited
US2157157A Cited
DE721942C Cited
FR882967A Cited

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